BRPI0509742A - método de preparar ésteres de alquila de ácido graxo a partir de matéria-prima de ácido graxo reciclada ou residual - Google Patents
método de preparar ésteres de alquila de ácido graxo a partir de matéria-prima de ácido graxo reciclada ou residualInfo
- Publication number
- BRPI0509742A BRPI0509742A BRPI0509742-8A BRPI0509742A BRPI0509742A BR PI0509742 A BRPI0509742 A BR PI0509742A BR PI0509742 A BRPI0509742 A BR PI0509742A BR PI0509742 A BRPI0509742 A BR PI0509742A
- Authority
- BR
- Brazil
- Prior art keywords
- fatty acid
- alkyl esters
- recycled
- acid alkyl
- raw material
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
- C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
- C11B13/02—Recovery of fats, fatty oils or fatty acids from waste materials from soap stock
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/08—Refining
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/08—Refining
- C11C1/10—Refining by distillation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
MéTODO DE PREPARAR éSTERES DE ALQUILA DE áCIDO GRAXO A PARTIR DE MATéRIA-PRIMA DE áCIDO GRAXO RECICLADA OU RESIDUAL. A presente invenção é direcionada a um método ou preparação de ésteres de alquila de ácido graxo de ácidos graxas contidos em correntes de co-produto ou matéria-prima de ácido graxa reciclada ou residual. O método presente utiliza uma resina acídica para converter a matéria-prima de ácido graxo em ésteres. O método presente cerca o usa de cromatografia de leito móvel simulado reativo, em que acima de cerca de 95 por cento da matéria-prima de ácido graxa são convertidos em ásteres de alquila de ácido graxo. O método presente foi otimizado para separar o produto de éster da corrente de rafinato formada durante o processo cromatográfico, desse modo melhorando o rendimento da esterificação e prevenindo hidrólise ácida do éster.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56061904P | 2004-04-09 | 2004-04-09 | |
PCT/US2005/012208 WO2005100519A1 (en) | 2004-04-09 | 2005-04-11 | Method of preparing fatty acid alkyl esters from waste or recycled fatty acid stock |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0509742A true BRPI0509742A (pt) | 2007-09-25 |
Family
ID=34965539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0509742-8A BRPI0509742A (pt) | 2004-04-09 | 2005-04-11 | método de preparar ésteres de alquila de ácido graxo a partir de matéria-prima de ácido graxo reciclada ou residual |
Country Status (10)
Country | Link |
---|---|
US (1) | US7705170B2 (pt) |
EP (1) | EP1749079B1 (pt) |
AT (1) | ATE495234T1 (pt) |
AU (1) | AU2005233615B2 (pt) |
BR (1) | BRPI0509742A (pt) |
CA (1) | CA2563301C (pt) |
DE (1) | DE602005025861D1 (pt) |
MX (1) | MXPA06011666A (pt) |
MY (1) | MY150129A (pt) |
WO (1) | WO2005100519A1 (pt) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60306515T2 (de) | 2003-08-06 | 2007-06-21 | De Smet Engineering N.V. | Verfahren und Vorrichtung zum Vakuumstripping |
EP1624047B1 (en) | 2004-08-06 | 2006-10-18 | De Smet Engineering N.V. | Oil recuperation process |
ATE369900T1 (de) | 2004-09-15 | 2007-09-15 | Smet Engineering N V De | Gaswaschverfahren und -vorrichtung |
US7582777B2 (en) * | 2004-10-15 | 2009-09-01 | Archer-Daniels-Midland Company | Long chain (C22-C50) polyunsaturated hydrocarbons, derivatives, synthesis and uses thereof |
US7828978B2 (en) * | 2006-01-11 | 2010-11-09 | Doug Geier | Simultaneous synthesis and purification of a fatty acid monoester biodiesel fuel |
EP1818088A1 (en) | 2006-01-20 | 2007-08-15 | De Smet Engineering N.V. | Crystallisers useful in fractionation processes for oils and fats |
WO2008016330A2 (en) * | 2006-08-01 | 2008-02-07 | Sie Hendery @ Hendery | Bio formula to substitute diesel fuel |
EP1894913A1 (en) * | 2006-08-21 | 2008-03-05 | Desmet Ballestra Oleo s.p.a. | Production of esters of fatty acids and lower alcohols |
EP1892232A1 (en) * | 2006-08-21 | 2008-02-27 | Desmet Ballestra Oleo s.p.a. | Production of esters of fatty acids and lower alcohols |
EP1905815A1 (en) | 2006-09-28 | 2008-04-02 | De Smet Engineering S.A. | Phase transfer apparatus and process |
US8123822B2 (en) * | 2007-03-14 | 2012-02-28 | Endicott Biofuels Ii, Llc | Production of biodiesel fuels which are low in glycerin and sulfur |
US20080228011A1 (en) * | 2007-03-14 | 2008-09-18 | Endicott Biofuels Ii, Llc | Methods for Producing Triol Ethers by Reactive Distillation |
WO2009017958A1 (en) | 2007-07-31 | 2009-02-05 | Endicott Biofuels Ii, Llc | Production of renewable diesel by pyrolysis and esterification |
US20090036705A1 (en) * | 2007-07-31 | 2009-02-05 | Endicott Biofuels Ii, Llc | Production of Alkyl Esters from High Fatty Acid Feedstocks |
WO2009018390A1 (en) * | 2007-07-31 | 2009-02-05 | Endicott Biofuels Ii, Llc | Vacuum distillation process |
EP2028258A1 (en) | 2007-08-01 | 2009-02-25 | N.V. Desmet Ballestra Engineering S.A. | Process for equipment for desolventising under reduced pressure |
US8105398B2 (en) * | 2007-08-27 | 2012-01-31 | Endicott Biofuels Ii, Llc | Production of ester-based fuels such as biodiesel from renewable starting materials |
ES2653573T3 (es) * | 2007-12-27 | 2018-02-07 | Cibus Europe B.V. | Mezclas de éster butílico de ácido graso |
US8097049B2 (en) * | 2008-02-07 | 2012-01-17 | The Dallas Group Of America, Inc. | Biodiesel purification by a continuous regenerable adsorbent process |
US20090247785A1 (en) * | 2008-03-31 | 2009-10-01 | The University Of Connecticut | Methods and systems for pretreatment of an oil stream |
PT2519332E (pt) | 2009-12-30 | 2014-05-26 | Basf Pharma Callanish Ltd | Processo de separação cromatográfica em leito móvel simulado para a purificação de ácidos gordos poli-insaturados |
GB201111601D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New process |
GB201111595D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Improved process |
GB201111594D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New improved process |
GB201111591D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Further new process |
GB201111589D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New modified process |
GB201300354D0 (en) | 2013-01-09 | 2013-02-20 | Basf Pharma Callanish Ltd | Multi-step separation process |
EP2801604B1 (en) * | 2013-05-07 | 2017-04-12 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
CN109679768A (zh) * | 2013-05-07 | 2019-04-26 | 诺瓦塞普集团 | 用于生产高度纯化的多不饱和脂肪酸的色谱方法 |
US8802880B1 (en) | 2013-05-07 | 2014-08-12 | Group Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
US9428711B2 (en) | 2013-05-07 | 2016-08-30 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
US9328054B1 (en) | 2013-09-27 | 2016-05-03 | Travis Danner | Method of alcoholisis of fatty acids and fatty acid gyicerides |
EP2883860B1 (fr) | 2013-12-11 | 2016-08-24 | Novasep Process | Procédé chromatographique de production d'acides gras polyinsaturés |
JP6303017B2 (ja) | 2014-01-07 | 2018-03-28 | ノヴァセプ プロセスNovasep Process | 芳香族アミノ酸を精製する方法 |
US10131862B2 (en) | 2015-03-19 | 2018-11-20 | Inventure Renewables Inc. | Complete saponification and acidulation of natural oil processing byproducts and treatment of reaction products |
US9745541B1 (en) | 2016-09-09 | 2017-08-29 | Inventure Renewables, Inc. | Methods for making free fatty acids from soaps using thermal hydrolysis followed by acidification |
EP3877355A4 (en) | 2018-11-06 | 2022-08-03 | Inventure International (Pte) Limited | PROCESS FOR PRODUCTION OF FREE FATTY ACIDS AND FATTY ACID DERIVATIVES FROM MIXED LIPID RAW MATERIALS OR SOAP STICKS |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812343A (en) * | 1953-04-06 | 1957-11-05 | Archer Daniels Midland Co | Method of making refined fatty acids from soap stocks |
US3010977A (en) | 1959-01-14 | 1961-11-28 | Paul H Eaves | Process for the methylation of vegetable oil soapstocks |
US4100181A (en) | 1977-05-10 | 1978-07-11 | Scm Corporation | Process for obtaining free fatty acids from soap stock |
US4454329A (en) * | 1980-07-04 | 1984-06-12 | The Nisshin Oil Mills, Ltd. | Process for preparation of tocopherol concentrates |
JPS6042495A (ja) | 1983-08-17 | 1985-03-06 | 日清製油株式会社 | 油脂脱臭留出物のメチルエステル化法 |
US4678580A (en) * | 1986-01-27 | 1987-07-07 | Akzo America Inc. | Hydrolysis of fats |
EP0454719B1 (en) * | 1989-01-17 | 1996-06-05 | Davy Process Technology Limited | A continuous process for the production of carboxylic acid esters |
EP0560121A3 (en) * | 1992-03-09 | 1994-07-27 | Vandemoortele Int Nv | Method for refining glyceride oil |
US5405992A (en) | 1994-04-28 | 1995-04-11 | Uop | Process for concurrent esterification and separation using a simulated moving bed |
US5859270A (en) * | 1996-03-13 | 1999-01-12 | Cargill, Incorporated | Method for preparation of purified monoglycerides; and, products |
US6166231A (en) * | 1998-12-15 | 2000-12-26 | Martek Biosciences Corporation | Two phase extraction of oil from biomass |
AU2001250921A1 (en) * | 2000-03-24 | 2001-10-08 | Kru Feed Energy Company | Method for soapstock acidulation |
US6623604B1 (en) * | 2000-06-05 | 2003-09-23 | Cognis Corporation | Method of recovering free fatty acids having low ester content and high acid value |
US6797753B2 (en) | 2000-06-20 | 2004-09-28 | Battelle Memorial Institute | Plasticizers derived from vegetable oils |
MY137733A (en) * | 2000-11-22 | 2009-03-31 | Kao Corp | Process for producing lower alkyl fatty esters |
US6960673B2 (en) | 2000-12-04 | 2005-11-01 | Westfalia Separator Ag | Method for pretreating crude oils and raw fats for the production of fatty acid esters |
US6723863B2 (en) | 2001-08-09 | 2004-04-20 | Archer-Daniels-Midland Company | Methods for the preparation of propylene glycol fatty acid esters |
US6573396B2 (en) | 2001-10-12 | 2003-06-03 | Exxonmobil Chemical Patents Inc. | Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate |
CA2360986A1 (en) | 2001-11-01 | 2003-05-01 | Nicole Cadoret | Method for fractionating grease trap waste and uses of fractions therefrom |
US6855838B2 (en) | 2002-01-09 | 2005-02-15 | The United States Of America, As Represented By The Secretary Of Agriculture | Lipid rich compositions, production of lipid rich compositions, production of fatty acid alkyl esters from heterogeneous lipid mixtures |
UA78021C2 (en) | 2002-03-28 | 2007-02-15 | Applied Research Systems | Thiazolidine carboxamide derivatives as modulators of prostaglandine f receptors |
AT504727A1 (de) * | 2002-04-12 | 2008-07-15 | Energea Umwelttechnologie Gmbh | Verfahren und anlage zur veresterung von fettsäuren |
US6768015B1 (en) | 2003-05-16 | 2004-07-27 | Stepan Company | Method of making alkyl esters using pressure |
US7126018B2 (en) | 2004-01-16 | 2006-10-24 | Archer-Daniels-Midland Company | Methods for the preparation of polyol esters that are light in color |
US20050274065A1 (en) | 2004-06-15 | 2005-12-15 | Carnegie Mellon University | Methods for producing biodiesel |
-
2005
- 2005-04-09 MY MYPI20051582 patent/MY150129A/en unknown
- 2005-04-11 CA CA 2563301 patent/CA2563301C/en active Active
- 2005-04-11 DE DE200560025861 patent/DE602005025861D1/de active Active
- 2005-04-11 US US11/102,869 patent/US7705170B2/en active Active
- 2005-04-11 AU AU2005233615A patent/AU2005233615B2/en active Active
- 2005-04-11 MX MXPA06011666A patent/MXPA06011666A/es active IP Right Grant
- 2005-04-11 BR BRPI0509742-8A patent/BRPI0509742A/pt not_active Application Discontinuation
- 2005-04-11 WO PCT/US2005/012208 patent/WO2005100519A1/en active Application Filing
- 2005-04-11 AT AT05734174T patent/ATE495234T1/de active
- 2005-04-11 EP EP05734174A patent/EP1749079B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2563301A1 (en) | 2005-10-27 |
WO2005100519A1 (en) | 2005-10-27 |
AU2005233615A1 (en) | 2005-10-27 |
DE602005025861D1 (de) | 2011-02-24 |
US7705170B2 (en) | 2010-04-27 |
US20050245405A1 (en) | 2005-11-03 |
MXPA06011666A (es) | 2007-01-23 |
AU2005233615B2 (en) | 2010-04-22 |
EP1749079B1 (en) | 2011-01-12 |
ATE495234T1 (de) | 2011-01-15 |
EP1749079A1 (en) | 2007-02-07 |
MY150129A (en) | 2013-11-29 |
CA2563301C (en) | 2013-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |